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RAIA RAIB RAIC RAID RAIE RAIF RAIG RAIH RAIJ RAIK RAIL RAIM RAIN RAIO RAIP RAIQ RAIR RAIS RAIT RAIU RAIV RAIW RAIX RAIY RAIZ
Surnames shown in bold text represent around 90% of the population of Great Britain. All other names are very uncommon in the UK and we are unlikely to have any useful data on them.